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DWQA Questions › Category: Linux Essentials
Which of the following commands set the other permissions on a file to r-x?
Linux Questions asked 1 year ago • 
Which of the following commands, run as root, will prevent the user jane from logging in?
Linux Questions asked 1 year ago • 
Which command allows you to view or change some of the default values used by the useradd command?
Linux Questions asked 1 year ago • 
Which of the following files contains group IDs?
Linux Questions asked 1 year ago • 
The /etc/passwd file contains encrypted user password information. True or False?
Linux Questions asked 1 year ago • 
Which of the following commands can be used to modify a user?
Linux Questions asked 1 year ago • 
The groupdel command can be used to delete primary groups. True or False?
Linux Questions asked 1 year ago • 
The groupmod command cannot be used to change a group GID. True or False?
Linux Questions asked 1 year ago • 
The userdel -r command will…
Linux Questions asked 1 year ago • 
For root users, the passwd command can only be used to change the password of the user running the command. True or False?
Linux Questions asked 1 year ago • 
Which option for the usermod command can be used to specify a user’s primary group ID?
Linux Questions asked 1 year ago • 
Which of the following commands will add the group extra to the user jane’s secondary groups in addition to jane’s current secondary groups?
Linux Questions asked 1 year ago • 
Which of the following options for the useradd command allows you to use a different login shell than the default?
Linux Questions asked 1 year ago • 
The usermod command can be used to unlock a users account with the following option.
Linux Questions asked 1 year ago • 
On a system that uses UPG, the UID must not be the same as the GID.. True or False?
Linux Questions asked 1 year ago • 
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